import Vue from 'vue'
import VueRouter from 'vue-router'
import Login from '../components/Login.vue'
import Home from '../components/Home.vue'

Vue.use(VueRouter)

const routes = [{
        path: '/',
        component: Login
    },
    { path: '/login', component: Login },
    { path: '/home', component: Home }
]

const router = new VueRouter({
    routes
})
router.beforeEach((to, from, next) => {
    if (to.path === '/login') return next();
    const tokenStr = window.sessionStorage.getItem('token')
    if (!tokenStr) return next('/login')
    next()
})
export default router